如何从 Apache/Php 使用 Wine？- '/var/www' 不属于你
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How to use Wine from Apache/Php? - '/var/www' is not owned by you
提问by Cambiata
I need to run a windows command line tool from a php script on my Debian server. For that, I'm trying Wine. Invoking wine and the tool via terminal works fine: "$ wine tool.exe"
我需要从 Debian 服务器上的 php 脚本运行 Windows 命令行工具。为此，我正在尝试 Wine。通过终端调用 wine 和该工具工作正常：“$ wine tool.exe”
But when running the same from my php script...
但是当从我的 php 脚本运行相同的...
exec("wine tool.exe");
exec("葡萄酒工具.exe");
...I get the following in my Apache error log: wine: '/var/www' is not owned by you, refusing to create a configuration directory there
...我在我的 Apache 错误日志中得到以下信息：wine: '/var/www' is not allowed to create a configuration directory there
I guess this is a simple fundamental linux user rights problem... Should I change the user rights for Wine to www-data? How?
我想这是一个简单的基本 linux 用户权限问题......我应该将 Wine 的用户权限更改为 www-data 吗？如何？
回答by Martin v. L?wis
You should create a separate home directory for running Wine. Create a directory which is owned by www-data, set the HOME variable, su www-data, and run winecfg once; then run tool.exe (as that user). In the exec call, make sure that HOME is set (try exec("HOME=/tmp/wine wine tool.exe"))
您应该为运行 Wine 创建一个单独的主目录。创建一个属于www-data的目录，设置HOME变量，su www-data，运行winecfg一次；然后运行 tool.exe（作为该用户）。在 exec 调用中，确保设置了 HOME（尝试exec("HOME=/tmp/wine wine tool.exe")）
回答by Nameless
Since I'm running FreeBSD I get the error wine: '/root' is not owned by you. Creating a folder called '/var/www' won't be of much help :(
因为我运行的是 FreeBSD，所以我收到错误 wine: '/root' is not allowed by you。创建一个名为“/var/www”的文件夹不会有太大帮助:(
Apache is running as www, or the threads are, while the main process starts as root as far as I know. If you don't have any admin rights, you can always try to ask the admin to add a line in the sudoers file.
Apache 以 www 或线程的身份运行，而据我所知，主进程以 root 身份启动。如果您没有任何管理员权限，您可以随时尝试要求管理员在 sudoers 文件中添加一行。
I've added the following line to my sudoers file and it let's Apache (the www user) use sudo to run wine as my user (myuser), instead of as www or root.
我已将以下行添加到我的 sudoers 文件中，它让 Apache（www 用户）使用 sudo 作为我的用户（myuser）而不是 www 或 root 运行 wine。
www localhost = (myuser) NOPASSWD: /usr/home/myuser/bin/wine
www localhost = (myuser) NOPASSWD: /usr/home/myuser/bin/wine
In my PHP script I have something like this:
在我的 PHP 脚本中，我有这样的东西：
exec("HOME=/usr/home/myuser sudo -u myuser /usr/home/myuser/bin/wine /usr/home/myuser/test.exe"
exec("HOME=/usr/home/myuser sudo -u myuser /usr/home/myuser/bin/wine /usr/home/myuser/test.exe"
Seems to work so far.
到目前为止似乎工作。
回答by Alexander Farber
I'm using CentOS 5.5 Linux (same as RHEL) and have just copied the .winedirectory from my home and changed the owner recursively:
我正在使用 CentOS 5.5 Linux（与 RHEL 相同）并且刚刚从我家复制了.wine目录并递归地更改了所有者：
# sudo cp -R ~/.wine /var/www
# sudo chown -R apache.apache /var/www/.wine
BTW for some trickier Windows program I had to install Xvfb(rpm package name: xorg-x11-server-Xvfb) and run it from inside of /etc/inittab at :1 and then set DISPLAY to localhost:1before starting Wine from my web script.
顺便说一句，对于一些棘手的 Windows 程序，我必须安装Xvfb（rpm 包名称：xorg-x11-server-Xvfb）并从 /etc/inittab 中的 :1 运行它，然后localhost:1在从我的 Web 脚本启动 Wine 之前将 DISPLAY 设置为。
回答by Mike Buckbee
回答by Raja Chakraborty
SOLVED So Finally, used 'mono' command and run through PHP script. Here is my command:
SOLVED 所以最后，使用'mono'命令并通过PHP脚本运行。这是我的命令：
shell_exec('mono Release/X12Parser.exe Release/EDI_FILES/first_edi.edi Release/XML_FILES/firstXML.xml');
To Install mono please follow this link. Install mono
要安装单声道，请点击此链接。 安装单声道
Thanks
谢谢
Raja Chakraborty
拉贾·查克拉博蒂
回答by Nameless
Or... you could skip the whole sudo thing. Start wine to generate a config file in your home directory, then ask the admin to do a chown www:users .wine on your wine config files.
或者......你可以跳过整个 sudo 事情。启动 wine 在你的主目录中生成一个配置文件，然后让管理员在你的 wine 配置文件上做一个 chown www:users .wine 。
Apache should now have the needed rights to run wine using your config file.
Apache 现在应该拥有使用您的配置文件运行 wine 所需的权限。
The www user seems to have another name on linux...
www 用户在 linux 上似乎有另一个名字......
exec("HOME=/usr/home/myuser /usr/home/myuser/bin/wine /usr/home/myuser/test.exe"
exec("HOME=/usr/home/myuser /usr/home/myuser/bin/wine /usr/home/myuser/test.exe"
回答by NSSec
Seems harmless, as long as wine can function without configuration directory.
似乎无害，只要 wine 可以在没有配置目录的情况下运行。
Try and find out if wine can run with a specified configuration directory on the commandline. If not there's two things you can do: either you copy an existing (from your user for instance) wine config directory into /var/www or you just ignore this warning and redirect STDERR output somewhere else:
尝试找出 wine 是否可以在命令行上使用指定的配置目录运行。如果没有，您可以做两件事：要么将现有的（例如来自您的用户）wine 配置目录复制到 /var/www 中，要么忽略此警告并将 STDERR 输出重定向到其他地方：
exec ("wine tool.exe 2>/dev/null");
